[src/trunk]: src/doc Remove the hack related to -Wno-cast-qual, now that we c...

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9ec1bd10d635
branches:  trunk
changeset: 581552:9ec1bd10d635
user:      he <he%NetBSD.org@localhost>
date:      Thu Jun 02 14:38:05 2005 +0000

description:
Remove the hack related to -Wno-cast-qual, now that we can use
the __UNVOLATILE() macro to annul this warning more selectively.

diffstat:

 doc/HACKS |  18 +-----------------
 1 files changed, 1 insertions(+), 17 deletions(-)

diffs (29 lines):

diff -r 8a4448d5bce0 -r 9ec1bd10d635 doc/HACKS
--- a/doc/HACKS Thu Jun 02 14:36:25 2005 +0000
+++ b/doc/HACKS Thu Jun 02 14:38:05 2005 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: HACKS,v 1.49 2005/06/02 10:25:22 he Exp $
+# $NetBSD: HACKS,v 1.50 2005/06/02 14:38:05 he Exp $
 #
 # This file is intended to document workarounds for currently unsolved
 # (mostly) compiler bugs.
@@ -474,19 +474,3 @@
                For now, we'll add some padding to scsipi_xfer so that
                the corrupted memory is not otherwise used.
        kcah
-
-port   powerpc
-
-       hack    add -Wno-cast-qual to pmap.c
-       cdate   Thu Jun  2 12:18:53 CEST 2005
-       who     he
-       file    sys/arch/powerpc/conf/Makefile.powerpc : 1.34
-       file    sys/arch/powerpc/conf/files.powerpc : 1.59
-       descr
-               sys/arch/powerpc/oea/pmap.c cannot be compiled with
-               -Wcast-qual because "volatile struct pteg *pmap_pteg_table"
-               is being passed to memset(), and the only obvious
-               alternative to adding -Wno-cast-qual I could see would
-               be to open-code memset(), which I think would be worse
-               than this fix.
-       kcah